32. 乙醇拭浴所需的乙醇浓度和温度为
A.15%~25%,17~27℃
B.25%~35%,32~34℃
C.35%~45%,37~47℃
D.45%~55%,17~27℃
E.55%~65%,32~34℃
正确答案是B